annual variation 第1页

Interannual variation of soil seed bank in Picea schrenkiana forest in the central part of the Tianshan Mountains Air negative ion concentration and its relationships with meteorological factors in greenbelts of Jiamusi, Heilongjiang Province Effects of the Regional Climate Change on the Plant Growth Trend in Xishuangbanna Temporal and spatial variation of seedfall in a broad-leaved evergreen forest in Gutianshan Nature Reserve of Zhejiang Province, China Spatial and temporal variation of phytoplankton and impacting factors in Jiulongjiang Estuary of Xiamen, China Annual variation pattern of phytoplankton community at the downstream of Xijiang River